Download or read book The Nimble Elephant written by John Giles and published by Technics Publications. This book was released on 2012-08-01 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Get it done well and get it done fast” are twin, apparently opposing, demands. Data architects are increasingly expected to deliver quality data models in challenging timeframes, and agile developers are increasingly expected to ensure that their solutions can be easily integrated with the data assets of the overall organization. If you need to deliver quality solutions despite exacting schedules, “The Nimble Elephant” will help by describing proven techniques that leverage the libraries of published data model patterns to rapidly assemble extensible and robust designs. The three sections in the book provide guidelines for applying the lessons to your own situation, so that you can apply the techniques and patterns immediately to your current assignments. The first section, Foundations for Data Agility, addresses some perceived aspects of friction between “data” and “agile” practitioners. As a starting point for resolving the differences, pattern levels of granularity are classified, and their interdependencies exposed. A context of various types of models is established (e.g. conceptual / logical / physical, and industry / enterprise / project), and you will learn how to customize patterns within specific model types. The second section, Steps Towards Data Agility, shares guidelines on generalizing and specializing, with cautions on the dangers of going too far. Creativity in using patterns beyond their intended purpose is encouraged. The short-term “You Ain’t Gonna Need It” (YAGNI) philosophy of agile practitioners, and the longer-term strategic perspectives of architects, are compared and evaluated. Consideration is given to the potential of enterprise views contributing to project-specific models. Other topics include industry models, iterative modeling, creation of patterns when none exist, and patterns for rules-in-data. The section ends with a perspective on the modeler’s possible role in agile projects, followed by a case study. The final section, A Bridge to the Land of Object Orientation, provides a pathway for re-skilling traditional data modelers who want to expand their options by actively engaging with the ranks of object-oriented developers. I’m delighted to see that John has put his extensive experience and broad knowledge of data modeling into print! John’s ability to simplify the complex, and to share his knowledge and enthusiasm – and humor – with colleagues, comes through in this very useful and readable book. I recommend it to anyone working with data. — Monika Remenyi, Senior Data Architect, Telstra John Giles has written a compelling and engaging book about the importance of data modeling patterns in the world of agile computing. His book is clearly and simply written, and it is full of excellent examples drawn from his extensive experience as a practitioner. You will see the enthusiasm and passion that John clearly has for his work in data modeling. And you will see in his book that any interchange with John will always have its fair share of good humor and wisdom! — Professor Ron Weber, Dean, Faculty of IT, Monash University
Download or read book The Elephant in the Fridge written by John Giles and published by . This book was released on 2019-04-15 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: You want the rigor of good data architecture at the speed of agile? Then this is the missing link - your step-by-step guide to Data Vault success. Success with a Data Vault starts with the business and ends with the business. Sure, there's some technical stuff in the middle, and it is absolutely essential - but it's not sufficient on its own. This book will help you shape the business perspective, and weave it into the more technical aspects of Data Vault modeling. You can read the foundational books and go on courses, but one massive risk still remains. Dan Linstedt, the founder of the Data Vault, very clearly directs those building a Data Vault to base its design on an "enterprise ontology". And Hans Hultgren similarly stresses the importance of the business concepts model. So it's important. We get that. But: What on earth is an enterprise ontology/business concept model, 'cause I won't know if I've got one if I don't know what I'm looking for? If I can't find one, how do I get my hands on such a thing? Even if I have one of these wonderful things, how do I apply it to get the sort of Data Vault that's recommended? It's actually not as hard as some would fear to answer all of these questions, and it's certainly worth the effort. This book just might save you a world of pain. It's a supplement to other material on Data Vault modeling, but it's the vital missing link to finding simplicity for Data Vault success.
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Download or read book Elephant Tightrope Walker written by Max Marshall and published by Litres. This book was released on 2024-07-03 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the enchanting children’s book Xavier the Elephant: The Tightrope Walker, young readers will be whisked away on a thrilling adventure with Xavier, a gentle elephant with big dreams. Join Xavier as he discovers his extraordinary talent for balance and grace, leading him to become a daring tightrope walker. With the help of his friends, Xavier practices tirelessly to master the art of walking on a titanium cable high above cliffs and valleys. Through courage.
Download or read book Information System Development written by María José Escalona and published by Springer. This book was released on 2014-07-23 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information System Development—Improving Enterprise Communication are the collected proceedings of the 22nd International Conference on Information Systems Development: Improving Enterprise Communication—ISD 2013 Conference, held in Seville, Spain. It follows in the tradition of previous conferences in the series in exploring the connections between industry, research and education. These proceedings represent ongoing reflections within the academic community on established information systems topics and emerging concepts, approaches and ideas. It is hoped that the papers herein contribute towards disseminating research and improving practice. The conference tracks highlighted at the 22nd International Conference on Information Systems Development (ISD 2013) were: Applications Data and Ontologies End Users Enterprise Evolution Industrial cases in ISD Intelligent Business Process Management Model Driven Engineering in ISD New Technologies Process Management Quality
Download or read book Information and Software Technologies written by Audrius Lopata and published by Springer Nature. This book was released on 2020-10-08 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 26th International Conference on Information and Software Technologies, ICIST 2020, held in Kaunas, Lithuania, in October 2020. The 23 full papers and 7 short papers presented were carefully reviewed and selected from 78 submissions. The papers are organized in topical sections on business intelligence for information and software system; software engineering; information technology applications.
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Download or read book Harper s New Monthly Magazine written by Henry Mills Alden and published by . This book was released on 1860 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harper's informs a diverse body of readers of cultural, business, political, literary and scientific affairs.
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Download or read book The Dramatic Works And Poems Of James Shirley Now First Collected With Notes By The Late William Gifford Esq And Additional Notes And Some Account Of Shirley And His Writings By The Rev Alexander Dyce In Six Volumes written by James Shirley and published by . This book was released on 1833 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
